WO2020253644A1 - 一种闪光杀菌装置及其滤水系统 - Google Patents

一种闪光杀菌装置及其滤水系统 Download PDF

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Publication number
WO2020253644A1
WO2020253644A1 PCT/CN2020/096073 CN2020096073W WO2020253644A1 WO 2020253644 A1 WO2020253644 A1 WO 2020253644A1 CN 2020096073 W CN2020096073 W CN 2020096073W WO 2020253644 A1 WO2020253644 A1 WO 2020253644A1
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flash
sterilization device
light
water
flash sterilization
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PCT/CN2020/096073
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English (en)
French (fr)
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曾伟均
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深圳市神牛摄影器材有限公司
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Publication of WO2020253644A1 publication Critical patent/WO2020253644A1/zh

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    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/30—Treatment of water, waste water, or sewage by irradiation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/30—Treatment of water, waste water, or sewage by irradiation
    • C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light

Definitions

  • the invention relates to the technical field of household appliances, in particular to a flash sterilization device and a water filtration system provided with the flash sterilization device.
  • the water filtration equipment can filter out impurities in the water, it does not have the function of sterilizing and disinfecting drinking water, so the drinking water after filtration treatment needs to be boiled before it can be consumed by people; It is more inconvenient to use and not conducive to product promotion.
  • the purpose of the present invention is to provide a flash sterilization device using pulsed intense light sterilization technology and a water filtration system provided with the flash sterilization device.
  • the present invention is a flash sterilization device, including:
  • a housing in which a transparent water delivery pipeline is arranged, the inlet end of the water delivery pipeline is connected with a water filter, the water delivery pipeline is provided with an inlet end and an outlet end, the pulse flash device It is connected with the power supply assembly, and the power supply assembly is arranged in the housing.
  • a light-transmitting plate is provided between the water delivery pipe and the pulse flash device, and the light-transmitting plate is aligned with the light-emitting surface of the pulse flash device.
  • a light reflecting member is provided around the outer side of the water delivery pipe, and a light transmitting window is provided in the light reflecting member, and the light transmitting plate is embedded in the light transmitting window.
  • the light-transmitting plate is a glass plate and/or a polyvinyl chloride plate.
  • the reflector is made of metal material.
  • the inner wall of the light reflecting member of the light transmitting window is a light reflecting surface.
  • the water pipeline has a spiral structure.
  • a tap switch is provided at the outlet end of the water pipeline.
  • the pulse flash device includes a charging circuit connected to an external power source, and the current output by the charging circuit passes through the capacitor and the discharge circuit in sequence, and then is input to the inert gas lamp tube.
  • the inert gas lamp tube is a xenon lamp tube, and the number of the xenon lamp tube is more than one.
  • the power supply assembly includes a battery and/or a power adapter, and the power adapter is connected to the mains.
  • the battery is a rechargeable lithium battery.
  • the power adapter is used to convert AC power input from the mains power to DC power to supply power to the pulse flash device.
  • the battery is detachably installed in the battery compartment.
  • a reflector is provided on the side of the pulse flash device, and the light-emitting surface of the reflector is aligned with the transparent plate.
  • a water filtration system includes a water filter and a flash sterilization device, and the inlet end of the water delivery pipeline of the flash sterilization device is connected with the water filter.
  • the present invention is equipped with a pulse flasher, the strong light emitted by the pulse flasher can effectively kill bacteria in the water, which makes it possible to obtain water for direct drinking after passing through the flash sterilization device, which is beneficial to the product on the market Promotion.
  • FIG. 1 is a schematic diagram of an exploded structure of an embodiment of the flash sterilization device of the present invention
  • FIG. 2 is a schematic cross-sectional structure diagram of an embodiment of the flash sterilization device of the present invention.
  • Figure 3 is a schematic diagram of the circuit structure of the pulse flash device of the present invention.
  • FIG. 4 is a schematic diagram of an exploded structure of an embodiment of the water filtration system of the present invention.
  • FIG. 5 is a schematic cross-sectional structure diagram of an embodiment of the water filtration system of the present invention.
  • Label description 110, housing; 120, water pipeline; 121, inlet end; 122, tap switch; 130, pulse flash device; 131, charging circuit; 132, capacitor; 133, discharge circuit; 134, inert gas tube 140, light-transmitting window; 150, light-transmitting plate; 160, reflective parts; 170, battery; 180, power adapter; 190, battery compartment; 200, water filter.
  • first and second are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features defined with “first” and “second” may explicitly or implicitly include one or more of the features. In the description of the present invention, “plurality” means two or more than two, unless specifically defined otherwise.
  • the terms “installed”, “connected” and “connected” should be understood in a broad sense, unless otherwise clearly specified and limited. For example, they can be fixed or detachable. Connect, or connect in one piece. It can be a mechanical connection or an electrical connection. It can be directly connected, or indirectly connected through an intermediate medium, and it can be a communication between two elements or an interaction relationship between two elements.
  • the specific meaning of the above-mentioned terms in the present invention can be understood according to specific circumstances.
  • the housing 110 is provided with a transparent water delivery pipe 120, the water delivery pipe 120 is provided with an inlet end 121 and an outlet end, the inlet end 121 and the outlet end both pass through the housing 110.
  • the inlet end 121 can be connected to a water filter, and a pulse flash device 130 is provided on the outside of the water delivery pipe 120, and the pulse flash device 130 is connected to a power supply assembly, which is arranged in the housing Within 110.
  • the working principle is specifically as follows: the water output from the water filter enters the water pipeline 120, the power supply assembly drives the pulse flash device 130, and the pulse flash device 130 outside the water pipeline 120 continuously generates instantaneous high
  • the brightness flash irradiates the water in the transparent water pipe 120 to achieve the effect of sterilizing the water in the water pipe 120, and the water after the sterilization treatment will flow out from the outlet end.
  • the pulsed strong light sterilization technology is used to effectively sterilize the water in the water pipeline 120; among them, the pulsed strong light sterilization technology is a pulse engineering technology using instantaneous discharge and a special inert gas lamp tube , A world-leading light source technology that excites intense white light in the form of pulses, the spectral distribution is similar to sunlight, and the light intensity is equivalent to thousands or even tens of thousands of times the intensity of sunlight reaching the surface of the earth. It uses instantaneous, high-intensity pulsed light energy to kill various microorganisms, thereby making up for the shortcomings of traditional heat sterilization and chemical sterilization. And because the pulsed strong light sterilization technology has the characteristics of short sterilization treatment time, it is especially suitable for environments with fast water flow.
  • the water delivery pipeline 120 has a spiral structure. Because the water delivery pipeline 120 has a spiral structure, the water stays in the pipeline for a long time, so that the pulse flash device 130 can fully protect the water pipeline 120. The water inside is sterilized to achieve a better sterilization effect.
  • a light-transmitting plate 150 is provided between the water delivery pipe 120 and the pulse flash device 130, and the light-transmitting plate 150 is aligned with the light-emitting surface of the pulse flash device 130.
  • the light-transmitting plate 150 may be made of light-transmitting materials such as glass, polyvinyl chloride (PVC, Polyvinyl chloride). That is, the light-transmitting plate 150 is a glass plate and/or a polyvinyl chloride plate.
  • a light-transmitting plate 150 is provided between the water delivery pipe 120 and the pulse flash device 130, so that the water delivery pipe 120 and the pulse flash device 130 are separated to avoid the leakage of water vapor in the water pipeline 120 Damage to the circuit in the pulse flash device 130 is caused.
  • the pulse flash device 130 includes a charging circuit connected to an external power source, and the current output by the charging circuit passes through the capacitor and the discharge circuit in sequence, and then is input to the inert gas lamp tube.
  • the inert gas lamp tube is a xenon lamp tube, the number of the xenon lamp tube is more than one, and the user can choose two or more xenon lamp tubes according to actual needs.
  • the working principle of the pulse flash device 130 is: the charging circuit receives the current input from the external power supply and charges the capacitor. When the capacitor is fully charged, the discharge circuit drives the capacitor to instantly release a large current to drive the inert gas lamp tube, so that The inert gas lamp tube emits a short and strong white light.
  • the flash sterilization device of the present invention is suitable for the treatment environment of drinking water and also suitable for the use environment of sewage treatment, which is not specifically limited here.
  • the present invention is a water filtration system, which includes: a water filter 200 and the flash sterilization device as described above, the inlet end of the water pipe 120 of the flash sterilization device and the The water filter 200 is connected. After the water is filtered through a water filter, it is sterilized by a flash sterilization device. The treated water will meet the sanitary standards.
  • the flash sterilization device further includes: a reflector 160 arranged on the outer side of the water delivery pipe 120, a light transmissive window 140 is provided in the reflector 160, and the light transmissive plate 150 is embedded in the light transmissive window 140;
  • the inner wall of the reflective member 160 is a reflective surface.
  • the reflective member 160 is made of metal material, and the inner wall of the reflective member 160 is a reflective surface. When the reflective member 160 is processed, its inner wall can be polished to make it a reflective surface. After the flash enters the reflective member 160 through the transparent window 140, it will be reflected back and forth on the inner wall of the reflective member 160 to obtain Better sterilization effect.
  • a tap switch 122 is provided at the outlet end of the water delivery pipeline 120, and the tap switch 122 is used to control the discharge of water.
  • the power supply assembly includes a battery 170 and/or a power adapter 180, and the power adapter 180 is connected to the mains.
  • the battery 170 is a rechargeable lithium battery
  • the power adapter 180 is used to connect to the mains power supply and convert the alternating current input from the mains power supply to direct current for the pulse flash device 130 to supply power; in this embodiment ,
  • the battery 170 or mains power can be selected according to the use environment; and the battery is detachably installed in the battery compartment 190.
  • a reflector is provided on the side of the pulse flash device 130, and the light-emitting surface of the reflector is aligned with the transparent plate 150.
  • the reflector reflects the flash light emitted by the xenon lamp tube, so that more flash light can enter the water pipe 120 to improve the sterilization effect.

Abstract

一种闪光杀菌装置，包括：壳体（110），壳体（110）中设有透明的输水管道（120），输水管道（120）上设有入口端（121）和出口端，输水管道（120）的外侧设有脉冲闪光装置（130），脉冲闪光装置（130）与电源组件相连接，电源组件设置于壳体（110）内；还公开了包括滤水器和闪光杀菌装置的滤水系统。

Description

一种闪光杀菌装置及其滤水系统 技术领域
本发明涉及家用电器技术领域，具体涉及一种闪光杀菌装置以及一种设有该闪光杀菌装置的滤水系统。
背景技术
随着人们生活水平的不断提高，人们对饮用水的水质安全要求也越来越高；故为了保障饮用水的安全卫生，现在大部分家庭都会加装有滤水设备，以滤除水中的各种杂质。
在现有技术中，虽然滤水设备能滤除水中的杂质，但其对饮用水不具有杀菌消毒的功能，故经过过滤处理后的饮用水还需要烧开后才能供人进行饮用；使得用户使用较为不便，不利于产品的推广。
发明内容
为克服上述缺陷，本发明的目的即在于提供一种应用脉冲强光杀菌技术的闪光杀菌装置以及设有该闪光杀菌装置的滤水系统。
本发明的目的是通过以下技术方案来实现的：
本发明是一种闪光杀菌装置，包括：
壳体，所述壳体中设有透明的输水管道，所述输水管道的入口端于滤水器相连接，所述输水管道上设有入口端和出口端，所述脉冲闪光装置与电源组件相连接，所述电源组件设置于壳体内。
在其中一实施方式中，所述输水管道与所述脉冲闪光装置之间设有透光板，所述透光板与所述脉冲闪光装置的出光面相对准。
在其中一实施方式中，所述输水管道的外侧包围设置有反光件，所述反光件中设有透光窗，所述透光板嵌入于所述透光窗中。
在其中一实施方式中，所述透光板为玻璃板及/或聚氯乙烯板。
在其中一实施方式中，所述反光件由金属材料构成。
在其中一实施方式中，所述透光窗所述反光件的内壁为反光面。
在其中一实施方式中，所述输水管道为螺旋形结构。
在其中一实施方式中，所述输水管道的出口端设有龙头开关。
在其中一实施方式中，所述脉冲闪光装置包括：与外部电源相接的充电电路，所述充电电路所输出的电流依次通过电容和放电电路后，输入至惰性气体灯管中。
在其中一实施方式中，所述惰性气体灯管为氙气灯管，所述氙气灯管的数量为一根以上。
在其中一实施方式中，所述电源组件包括：电池和/或电源适配器，所述电源适配器与市电相连接。
在其中一实施方式中，所述电池为可充电的锂电池。
在其中一实施方式中，所述电源适配器用于将从市电输入的交流电转换为直流电，为所述脉冲闪光装置进行供电。
在其中一实施方式中，所述电池可拆卸安装于电池仓中。
在其中一实施方式中，所述脉冲闪光装置的侧面设有反光罩，所述反光罩的出光面与所述透光板相对准。
一种滤水系统，包括：滤水器以及闪光杀菌装置，所述闪光杀菌装置的输水管道中的入口端与所述滤水器相连接。
本发明设有脉冲闪光器，该脉冲闪光器所发出的强光能对水中的细菌进行有效杀灭，其使得通过本闪光杀菌装置后能得到可供直接饮用的水，有利于产品在市场上的推广。
附图说明
为了易于说明，本发明由下述的较佳实施例及附图作详细描述。
图1为本发明的闪光杀菌装置一个实施例的分解结构示意图；
图2为本发明的闪光杀菌装置一个实施例的剖面结构示意图；
图3为本发明中的脉冲闪光装置电路结构示意图；
图4为本发明的滤水系统一个实施例的分解结构示意图；
图5为本发明的滤水系统一个实施例的剖面结构示意图。
标号说明：110、壳体；120、输水管道；121、入口端；122、龙头开关；130、脉冲闪光装置；131、充电电路；132、电容；133、放电电路；134、惰性气体灯管；140、透光窗；150、透光板；160、反光件；170、电池；180、电源适配器；190、电池仓；200、滤水器。
具体实施方式
为了使本发明的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，对本发明进一步详细说明。应当理解，此处所描述的具体实施例仅仅用以解释本发明，并不用于限定本发明。
在本发明的描述中，需要理解的是，术语“中心”、“纵向”、“横向”、“长度”、“宽度”、“厚度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”、“顺时针”、“逆时针”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个所述特征。在本发明的描述中，“多个”的含义是两个或两个以上，除非另有明确具体的限定。
在本发明的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接。可以是机械连接，也可以是电连接。可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通或两个元件的相互作用关系。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本发明中的具体含义。
下面以一个实施例对本发明的一种闪光杀菌装置进行具体描述，请参阅图1至图3，其包括：
壳体110，所述壳体110中设有透明的输水管道120，所述输水管道120上设有入口端121和出口端，该入口端121和出口端均穿出于所述壳体110，所述入口端121可与滤水器相连接，所述输水管道120的外侧设有脉冲闪光装置130，所述脉冲闪光装置130与电源组件相连接，所述电源组件设置于壳体110内。在本实施例中，其工作原理具体为：从滤水器输出的水进入输水管道120内，电源组件驱动脉冲闪光装置130，输水管道120外侧的脉冲闪光装置130会不断地产生瞬时高亮度的闪光，以对透明的输水管道120内的水进行照射，以到达对输水管道120内的水进行杀菌的效果，通过杀菌处理后的水将从出口端流出。
在本实施例中，其应用脉冲强光杀菌技术，对输水管道120中的水进行有效杀菌；其中，脉冲强光杀菌技术是一种利用瞬间放电的脉冲工程技术和特殊的惰性气体灯管，以脉冲形式激发强烈的白光，光谱分布近似太阳光，光强度相当于到达地球表面太阳光强度的数千乃至数万倍的一种世界领先的光源技术。它利用瞬时、高强度的脉冲光能量杀灭各类微生物，从而弥补了传统热杀菌、化学杀菌的缺点。并且由于脉冲强光杀菌技术具有杀菌处理时间短的特点，尤其适用于水流较快的环境。
在本实施例中，所述输水管道120为螺旋形结构，由于该输水管道120为螺旋形结构，使得水在管道内时间较长，使得脉冲闪光装置130能充分地对输水管道120内的水进行杀菌，以达到更好的杀菌效果。
在本实施例中，所述输水管道120与所述脉冲闪光装置130之间设有透光板150，所述透光板150与所述脉冲闪光装置130的出光面相对准。该透光板150可由玻璃、聚氯乙烯(PVC，Polyvinyl chloride)等可透光材料构成。即，透光板150为玻璃板及/或聚氯乙烯板。在本实施例中，通过在输水管道120与所述脉冲闪光装置130之间设有透光板150，使得输水管道120与脉冲闪光装置130相分离，避免输水管道120中的水汽泄漏对所述脉冲闪光装置130中的电路造成损坏。
在本实施例中，所述脉冲闪光装置130包括：与外部电源相接的充电电路，所述充电电路所输出的电流依次通过电容和放电电路后，输入至惰性气体灯管中。其中，所述惰性气体灯管为氙气灯管，所述氙气灯管的数量为一根以上，用户可以根据实际使用的需要选装两根或多根氙气灯管。该所述脉冲闪光装置130的工作原理为：充电电路接收外部电源所输入的电流，并为电容充电，当电容充满电后，放电电路驱动电容在瞬间释放出大电流 驱动惰性气体灯管，使得惰性气体灯管放出短暂而强烈的白光。
其中，本发明的闪光杀菌装置适合应用于对饮用水的处理环境，也适用于对污水处理的使用环境，此处不作具体限定。
请参阅图4至图5，本发明是一种滤水系统，其包括：滤水器200以及如上所述的闪光杀菌装置，所述闪光杀菌装置的输水管道120中的入口端与所述滤水器200相连接。水通过滤水器进行过滤后，再通过闪光杀菌装置进行杀菌，经过处理后的水将符合卫生标准。
其中，该闪光杀菌装置还包括：设置于输水管道120的外侧包围设置有反光件160，所述反光件160中设有透光窗140，所述透光板150嵌入于所述透光窗140中；所述反光件160的内壁为反光面。所述反光件160由金属材料构成，且该反光件160的内壁为反光面。该反光件160在加工时，可对其内壁进行抛光，使其成为反光面，当闪光通过透光窗140进入至反光件160中后，会在反光件160的内壁上进行来回反射，以获取更好的杀菌效果。
在本实施例中，所述输水管道120的出口端设有龙头开关122，该龙头开关122用于控制水的排放。
在本实施例中，所述电源组件包括：电池170和/或电源适配器180，所述电源适配器180与市电相连接。优选地，该电池170为可充电的锂电池，该电源适配器180用于与市电相连接，并将从市电输入的交流电转换为直流电，供脉冲闪光装置130进行供电；在本实施例中，可根据使用环境选择由电池170或市电进行供电；且该电池以可拆卸的方式安装于电池仓190中。
在本实施例中，所述脉冲闪光装置130的侧面设有反光罩，所述反光罩的出光面与所述透光板150相对准。该反光罩将氙气灯管所发出的闪光进行反射，使得更多的闪光能进入至输水管道120中，以提高杀菌的效果。
在本说明书的描述中，参考术语“一个实施方式”、“一些实施方式”、“示意性实施方式”、“示例”、“具体示例”、或“一些示例”等的描述意指结合实施方式或示例描述的具体特征、结构、材料或者特点包含于本发明的至少一个实施方式或示例中。在本说明书中，对上述术语的示意性表述不一定指的是相同的实施方式或示例。而且，描述的具体特征、结构、材料或者特点可以在任何的一个或多个实施方式或示例中以合适的方式结合。
以上所述仅为本发明的较佳实施例而已，并不用以限制本发明，凡在本发明的精神和原则之内所作的任何修改、等同替换和改进等，均应包含在本发明的保护范围之内。

Claims (16)

  1. 一种闪光杀菌装置，其特征在于，包括：壳体，所述壳体中设有透明的输水管道，所述输水管道上设有入口端和出口端，所述输水管道的外侧设有脉冲闪光装置，所述脉冲闪光装置与电源组件相连接，所述电源组件设置于壳体内。
  2. 根据权利要求1所述的闪光杀菌装置，其特征在于，所述输水管道与所述脉冲闪光装置之间设有透光板，所述透光板与所述脉冲闪光装置的出光面相对准。
  3. 根据权利要求2所述的闪光杀菌装置，其特征在于，所述输水管道的外侧包围设置有反光件，所述反光件中设有透光窗，所述透光板嵌入于所述透光窗中。
  4. 根据权利要求2所述的闪光杀菌装置，其特征在于，所述透光板为玻璃板及/或聚氯乙烯板。
  5. 根据权利要求3所述的闪光杀菌装置，其特征在于，所述反光件由金属材料构成。
  6. 根据权利要求3所述的闪光杀菌装置，其特征在于，所述反光件的内壁为反光面。
  7. 根据权利要求6所述的闪光杀菌装置，其特征在于，所述输水管道为螺旋形结构。
  8. 根据权利要求7所述的闪光杀菌装置，其特征在于，所述输水管道的出口端设有龙头开关。
  9. 根据权利要求8所述的闪光杀菌装置，其特征在于，所述脉冲闪光装置包括：与外部电源相接的充电电路，所述充电电路所输出的电流依次通过电容和放电电路后，输入至惰性气体灯管中。
  10. 根据权利要求9所述的闪光杀菌装置，其特征在于，所述惰性气体灯管为氙气灯管，所述氙气灯管的数量为一根以上。
  11. 根据权利要求9所述的闪光杀菌装置，其特征在于，所述电源组件包括：电池和/或电源适配器，所述电源适配器与市电相连接。
  12. 根据权利要求11所述的闪光杀菌装置，其特征在于，所述电池为可充电的锂电池。
  13. 根据权利要求11所述的闪光杀菌装置，其特征在于，所述电源适配器用于将从市电输入的交流电转换为直流电，为所述脉冲闪光装置进行供电。
  14. 根据权利要求11所述的闪光杀菌装置，其特征在于，所述电池可拆卸安装于电池仓中。
  15. 根据权利要求11所述的闪光杀菌装置，其特征在于，所述脉冲闪光装置的侧面设有反光罩，所述反光罩的出光面与所述透光板相对准。
  16. 一种滤水系统，其特征在于，包括：滤水器以及如权利要求1至15任意一项所述的闪光杀菌装置，所述闪光杀菌装置的输水管道中的入口端与所述滤水器相连接。
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US6946651B1 (en) * 2002-04-16 2005-09-20 Mark F. Bohne Method and apparatus for water purification
JP2004073916A (ja) * 2002-08-12 2004-03-11 Ishikawajima Harima Heavy Ind Co Ltd 水殺菌装置
CN201351123Y (zh) * 2008-11-12 2009-11-25 河北科技大学 一种基于半导体紫外发光二极管的便携式水消毒装置
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